| Customization: | Available |
|---|---|
| Certification: | ISO |
| Shape: | Powder |
|
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| Composition | Erbium oxide |
|---|---|
| Product Type | Rare Earth Oxide |
| Content(percent) | 99.5%-99.99% |
| Grade | pink powder |
| Product name | erbium oxide |
| CAS No: | 1313-97-9 |
| Formula | Er2O3 |
| Purity | 99.5%~99.99% |
| Melt Point | 2344° C |
| Density | 8.64 g/mL at 20 °C(lit.) |
| Molecular Weight | 382.56 |
| Particle size | 3-5um |
| TREO | 99.0%Min |
|
Test Item
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Standard(GB/T 15678-2010)
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Results
|
|
Er2O3/TREO
|
≥99.9%
|
>99.9%
|
|
Main Component TREO
|
≥99%
|
99.62%
|
|
RE Impurities (ppm/TREO)
|
||
|
La2O3
|
≤10
|
6
|
|
CeO2
|
≤10
|
4
|
|
Pr6O11
|
≤10
|
5
|
|
Nd2O3
|
≤10
|
3
|
|
Sm2O3
|
≤10
|
3
|
|
Eu2O3
|
≤10
|
6
|
|
Gd2O3
|
≤10
|
2
|
|
Tb4O7
|
≤10
|
3
|
|
Dy2O3
|
≤10
|
5
|
|
Yb2O3
|
≤25
|
12
|
|
Ho2O3
|
≤10
|
6
|
|
Tm2O3
|
≤100
|
62
|
|
Lu2O3
|
≤20
|
10
|
|
Non-RE Impurities (ppm)
|
||
|
CaO
|
≤20
|
6
|
|
Fe2O3
|
≤10
|
3
|
|
Al2O3
|
≤10
|
6
|
|
SiO2
|
≤20
|
12
|
|
Cl-
|
≤100
|
60
|
|
LOI
|
≤1%
|
0.35%
|
|
Conclusion
|
Comply with above standard
|
|
SKYLARK NETWORK CO., LTD, after 20 years of rapid development, it is one of leading export companies in Yiwu and Ningbo. We have offices in Yiwu and Ningbo, Shanghai, Shantou and Guangzhou. We have cooperated with over 1000 international customers from 150 countries, including USA, France, Germany, Spain, UK, Italy, Poland, Mexico, Chile, Peru, Brazil, Japan, Korea, South Africa, etc...
After years of development, we already have strong and mature supply chain management as well as the best service team and powerful sourcing net. Our product categories include metal material, graphite material, textile material,raw material, stationery, gift&craft, festival products, houseware&kitchenware, toys, beauty products, outdoor tools, etc. More than 10,000 factories provide us with a wide range of the high quality products and competitive price. Meanwhile, we have strict quality control system and individual warehouse. Qualified design department can provide artwork, also offer good idea and design for our clients.
We accept flexible payment terms like D/P, T/T and L/C. We also support our good clients to do OA payment to help them rapid growth. Now, we focus on serving online sellers, we believe it is the best sales way and business in the future. We can give full play of our advantages in various product categories to quickly and professionally adapt to customers' needs.
1. Who are we?
We are based in Zhejiang, China, start from 2013, sell to South America(18.00%), Western Europe(16.00%), North America(14.00%), Southern Europe(13.00%), Eastern Europe(11.00%), Northern Europe(9.00%), Africa(4.00%), Central America(4.00%), Oceania(3.00%), Southeast Asia(2.00%), Mid East(2.00%), Eastern Asia(2.00%), South Asia(2.00%). There are total about 51-100 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final inspection before shipment.
3. What can you buy from us?
Metal Powders, Magnetic Materials, Graphite Materials, Raw Materials, Textile Materials, etc.
4. Why should you buy from us not from other suppliers?
SKYLARK NETWORK CO., LTD., after 20 years of rapid development, it's one of leading export companies in Yiwu and Ningbo. We have cooperated with international customers over 1000 which from 150 countries.
5. What services can we provide?
Accepted Delivery Terms: FOB, EXW;
Accepted Payment Currency: USD;
Accepted Payment Type: T/T, D/P, L/C;
Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, French, Russian, Korean, Hindi, Italian, etc.
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